P AN AMERIC AN SIL VER 3 A dditional D et ails R e p o r t i n g Pe r i o d Januar y 1 t o D ec ember 31 2 01 9 r eporting perf ormed annually D a t e o f L a s t R e p o r t Ma y 2 01 9 R e p o r tin g F r a m e w o rk This r eport has been pr ep ar ed in ac c or danc e with the Glob al R eporting Initiativ e GRI St andar ds c or e option and GRI Mining Met als S ect or Dis clo sur e s The GRI c ont ent inde x c an be f ound her e C h a n g e s in R e p o r tin g This r eport no w include s f our ne w oper ations which w er e ac quir ed during 2 01 9 Timmins W e s t and B ell Cr eek L a Ar ena Shahuindo and E s c ob al Ho w e v er ther e ar e no signifc ant chang e s in mat erial t opic s or t opic boundarie s fr om the 2 018 r eport D a t a an d A s s u ran c e P an Americ an Silv er ac quir ed T ahoe R e s our c e s in F ebruar y 2 01 9 W e ha v e included aggr eg at ed dat a fr om the T ahoe mine s f or Januar y and F ebruar y 2 01 9 F or c ert ain indic at or s tr end dat a ha v e been sho wn f or the six silv er mine s in e xis t enc e prior t o P an Americ an Silv er s ac quisition o f T ahoe D at a ha v e been r e vie w ed int ernally at both the sit e and c orpor at e ofc e le v els C ert ain ec onomic dat a ha v e been e xtr act ed fr om our 2 01 9 audit ed annual fnancial s t at ement s D at a ar e r eport ed using the metric s y s t em and U S dollar s A d d i ti o n a l Info rm ati o n In addition t o annual sus t ainabilit y r eport s w e dis clo s e our oper ating and fnancial r e sult s on a quart erly and annual b asis along with det ails o f e xplor ation and de v elopment pr oject s that will sus t ain our futur e busine s s The s e r eport s ar e a v ailable on our w eb sit e Co n ta c t W e w elc ome an y f eedb ack r elat ed t o this r eport Ple as e dir ect y our c omment s or que s tions t o Br ent B er g er on S enior V ic e P r e sident C orpor at e Af air s and Sus t ainabilit y or t o Monic a Mor ett o V ic e P r e sident o f S ocial Sus t ainabilit y Inclusion and Div er sit y at c srp anameric ansilv er c om